HUBBEN, W. (1962). Dostoeevsky, Kierkegaard, Nietzsche, and Kafka: Four prophets of our destiny. Coliier books.
Chicago-čujuhus (17. p.)HUBBEN, William. Dostoeevsky, Kierkegaard, Nietzsche, and Kafka: Four Prophets of Our Destiny. New York: Coliier books, 1962.
MLA-čujuhus (9. p.)HUBBEN, William. Dostoeevsky, Kierkegaard, Nietzsche, and Kafka: Four Prophets of Our Destiny. Coliier books, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.